2000
0, 3020, 2605, 0, 0, 0.0, 0.0
1, 3020, 2605, 1, 1, 0.0331125827815, 0.0383877159309
2, 3020, 2605, 0, 0, 0.0, 0.0
3, 3020, 2605, 18, 18, 0.596026490066, 0.690978886756